DevOps (2)

The Grafana-Docker Setup

In this blog post, we’ll describe a Docker setup in which Grafana works with a database and a collector.

Why Choose the Rheinwerk Computing Learning Center? Comprehensive Learning Paths Explained

The Rheinwerk Computing Learning Center stands out as a premier destination for anyone eager to dive into the expansive world of computing and IT.

Getting Started with Docker Compose

In this blog post, we’ll provide an introductory example for the syntax of docker-compose.yml.

How to Search Files in a Git Repository

If you have questions about searching Git repositories, such as what was the content of a particular file at an earlier time? What has changed since...

How to Install Bash

In this blog post, we’ll teach you have to install Bash on your system.

What Is PostgreSQL?

PostgreSQL has been holding its own in the open-source database market for many years. With features that usually only very expensive enterprise...

What Is Azure DevOps?

Azure DevOps is Microsoft’s offering for companies to conduct modern software development with continuous integration/continuous deployment (CI/CD) ...

Characteristics of Alpine Linux

To keep Alpine Linux as lean as possible, its developers have chosen different components from those that are commonly used in “big” Linux libraries.

How to Install GitLab

In this blog post, we’ll walk you through installing a GitLab server on your own hardware step by step.

Learning to Program with Git Support

Imagine you want to learn Python (or any other language). Over the course of a few weeks, you try out new functions and create various small sample...